Marcus is training for a bike race and has biked 25 miles this week

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv

Which expression gives the exact value of x?

The function f(x)= x5+ ( x + 3)2 is used to create a table. if x = -1 then what is f(x)?